152859281

素因数分解:

${\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 159589056

約数和(自身を除く): 6729775

約数列:

[1, 43, 113, 163, 193, 4859, 7009, 8299, 18419, 21809, 31459, 792017, 937787, 1352737, 3554867, 152859281]

約数ペア:

[(1, 152859281), (43, 3554867), (113, 1352737), (163, 937787), (193, 792017), (4859, 31459), (7009, 21809), (8299, 18419)]